macrophyte相关论文
Response of community composition and biomass of submerged macrophytes to variation in underwater li
Light climate is of key importance for the growth,community composition of submerged macrophytes in lakes and,they,in tu......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
The role of periphytes in the shift between macrophyte and phytoplankton dominated systems in a shal
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
The role of periphytes in the shift between macrophyte and phytoplankton dominated systems in a shal
Based on experiments of periphyte response to different trophic levels and their impact on macrophyte production, it was......
阐述了水生植物的开发利用现状及存在的若干问题。提出了研究水生植物的一些设想。水生植物在园林观赏、净化水体及经济建设中起着......